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5c69510f17dd3a1549e10c21806b7ed1155e5319
Commit Graph
144 Commits
Author SHA1 Message Date
Robert Schmidt e569577944 FlexRAN: send loaded apps/macObjects to RTC 2020-10-06 17:45:50 +02:00
Robert Schmidt 28c47996e4 When preparing slice update/search also loaded libraries 2020-10-06 17:45:50 +02:00
Robert Schmidt 38ace905aa Check for shared objects beforing setting scheduler 2020-10-06 17:45:50 +02:00
Robert Schmidt 21dcd834cc Save list of SOs used in user plane 2020-10-06 17:45:50 +02:00
Robert Schmidt 65e52fcf11 Inform MAC of control delegation and load in user plane 2020-10-06 17:44:16 +02:00
Robert Schmidt 0f641b7d9c If unknown scheduler, save message and contact controller 2020-10-06 17:44:16 +02:00
Robert Schmidt dcd43c1526 FlexRAN: use lock-free ringbuffers for slice conf 
Use LFDS 7.0.0 Ringbuffer implementation to handle
* Slice Configuration
* UE slice association
which is then uploaded through MAC scheduling thread
 2020-07-01 10:10:48 +02:00
Robert Schmidt 05c10662da FlexRAN Bugfix: Free Ringbuffer on exit 2020-07-01 10:10:48 +02:00
Robert Schmidt d926a9a9c8 FlexRAN: New protobuf slice structure + Static Slice handling 2020-07-01 10:10:48 +02:00
Robert Schmidt 8c76d6ab57 Delete old protobuf slice types flex_slice_{dl,ul} 2020-07-01 10:10:48 +02:00
Robert Schmidt 198822aa17 Remove any slice-related information from OAI 2020-07-01 10:10:48 +02:00
Robert Schmidt f895a28645 FlexRAN: Manage PLMNs 2020-07-01 10:10:48 +02:00
Robert Schmidt df3f7e1ecf FlexRAN: Enable MME adding/removing 2020-07-01 10:10:48 +02:00
laurent d1e8c23529 cleanup 2020-06-04 10:48:29 +02:00
laurent dfafa90037 big merge with develop 2020-04-14 18:02:45 +02:00
Robert Schmidt 8ffe5b4920 Rename UE_list_t to UE_info_t, UE_list_t separate struct 
UE_list_t is now used as a separate list. It can be e.g. used in the
scheduler to mark groups of users. The original UE_list_t is renamed to
UE_info_t to reflect that it is a container for information about UEs.
 2020-04-01 10:47:02 +02:00
laurent 756ac05e4d merge develop,fix basic sim and warnings 2020-03-04 13:32:03 +01:00
Robert Schmidt c6e389ed4c FlexRAN: assert if out of memory 2020-01-20 14:05:05 +01:00
Robert Schmidt a87220d376 Add S1AP control module for FlexRAN with status monitoring support 2020-01-20 14:05:05 +01:00
Robert Schmidt f87c1cbb92 FlexRAN refactor+format MAC stats function 2020-01-20 11:35:35 +01:00
Robert Schmidt b6d466d772 FlexRAN: reimplement timers without ITTI 
The timer code used to trigger periodic statistics message sending used
ITTI. Together with a high frequency reporting (e.g. 1ms), this resulted
in high CPU usage. This commit reimplements this:
* using a thread that is synchronized to the RU (if there is no MAC, we
  assume there is no RU generating a tick so we create the tick source
  ourselves)
* no RB trees but plain arrays
* smaller interface for users
* slight user interface changes
* remove stopped timer state: such timer might be simply removed
* remove one-shot timers
 2020-01-20 11:35:35 +01:00
Robert Schmidt 7415d08138 FlexRAN: Simplify stats request handling 
* only set up timer for sending requests
* simplify interface for timer setup
* on timer expiry, do not pass through stats request function but
  directly send the reply
* Remove whatever report structure and use stats request directly for
  inferring the data to send
 2020-01-20 11:34:54 +01:00
Raphael Defosseux 3f2acf9485 Fix Coverity Scan CID 342010 
Fix a few cppcheck errors/warnings

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-07-05 11:03:30 +02:00
Robert Schmidt 0f568fd40a FlexRAN: Comment non-functional code regarding Neigh CGI PLMN ID reporting 2019-06-25 10:40:12 +02:00
Robert Schmidt 67fc2f7c62 FlexRAN: add GTP statistics in UE stats through RRC module 2019-06-24 16:29:14 +02:00
Konstantinos Alexandris 75e3622daf Configure eNB for X2 handover controlled by network (ignore UE HO request) 2019-06-24 16:29:14 +02:00
Konstantinos Alexandris 1b90c4a02d Create RRC setters for Periodic, A1-A5 event and offsets related to RRC Measurement Report 2019-06-24 16:28:16 +02:00
Konstantinos Alexandris 3cd1717fb6 add measurement information/clean-up measurement report in flexran agent 2019-06-24 16:15:44 +02:00
Konstantinos Alexandris 7024f289a6 fixes: segmentation faults issues in RRC CM for RRC Measurement report, clean-up and re-implementation of functions in RAN API 2019-06-24 16:15:44 +02:00
Konstantinos Alexandris 9ec157d9e1 Add neighbouring cells (cgi,plmn), clean-up a bit current RRC CM 2019-06-24 16:15:08 +02:00
Dong Anyuan 3adb2efd8c Fix Coverity Scan CID 339954 (Overrunning callee's array of size 16 by passing argument ue_id (which evaluates to 65535) in call to flexran_set_ue_ul_slice_idx.) 2019-06-20 14:06:32 +09:00
Dong Anyuan ca1e83187f Fix Coverity Scan CID 300377 (Variable p_info going out of scope leaks the storage it points to.) 2019-06-20 11:02:10 +09:00
Dong Anyuan 525e0da714 Fix Coverity Scan CID 300379 (Variable csi_reports going out of scope leaks the storage it points to.) 2019-06-20 11:01:19 +09:00
Dong Anyuan 4010027380 Fix Coverity Scan CID 300384 (Variable rrc_measurements going out of scope leaks the storage it points to.) 2019-06-20 10:58:21 +09:00
Dong Anyuan a9e9488cd2 Fix Coverity Scan CID 300392 (Variable dl_report going out of scope leaks the storage it points to.) 2019-06-20 10:54:34 +09:00
Dong Anyuan 097d78cab1 Fix Coverity Scan CID 300393 (Variable copy going out of scope leaks the storage it points to.) 2019-06-20 10:51:06 +09:00
Dong Anyuan 7ddaa8ed1b Fix Coverity Scan CID 300489 (Variable neigh_meas going out of scope leaks the storage it points to.) 2019-06-20 10:41:17 +09:00
Dong Anyuan 324da70ee1 ReFix Coverity Scan CID 300503 (Variable rlc_reports going out of scope leaks the storage it points to.) 2019-05-30 23:04:16 +09:00
Dong Anyuan 32bb6c9ebf ReFix Coverity Scan CID 300428 (Variable dl_info going out of scope leaks the storage it points to.) 2019-05-30 19:10:05 +09:00
Dong Anyuan 540e409b2e ReFix Coverity Scan CID 300508 (Variable ul_info going out of scope leaks the storage it points to.) 2019-05-30 19:01:02 +09:00
Dong Anyuan 8fcce371d8 Fix Coverity Scan CID 300402 (Variable header going out of scope leaks the storage it points to.) 2019-05-28 22:20:15 +09:00
Dong Anyuan 3c1f80f47b Fix Coverity Scan CID 300405 (Variable ue_state_change_msg going out of scope leaks the storage it points to.) 2019-05-28 22:19:33 +09:00
Dong Anyuan 554058d4b0 Fix Coverity Scan CID 300407 (Variable stats_reply_msg going out of scope leaks the storage it points to.) 2019-05-28 22:18:45 +09:00
Dong Anyuan 4f55adf6e2 Fix Coverity Scan CID 300412 (Variable macstats going out of scope leaks the storage it points to.) 2019-05-28 22:16:38 +09:00
Dong Anyuan 1f752815cf Fix Coverity Scan CID 300414 (Variable lib going out of scope leaks the storage it points to.) 2019-05-28 22:04:20 +09:00
Dong Anyuan 71a7ba5738 Fix Coverity Scan CID 300415 (Variable ul_report going out of scope leaks the storage it points to.) 2019-05-28 22:03:19 +09:00
Dong Anyuan ddf6cfe002 Fix Coverity Scan CID 300420 (Variable ul_mac_config_msg going out of scope leaks the storage it points to.) 2019-05-28 21:47:40 +09:00
Dong Anyuan 5877ee80c7 Fix Coverity Scan CID 300421 (Variable eutra_meas going out of scope leaks the storage it points to.) 2019-05-28 21:46:15 +09:00
Dong Anyuan 4e1beaa6e4 Fix Coverity Scan CID 300428 (Variable dl_info going out of scope leaks the storage it points to.) 2019-05-28 21:41:45 +09:00
Dong Anyuan f8a9d517af Fix Coverity Scan CID 300430 (Using uninitialized value msg when calling flexran_agent_mac_sr_info.) 2019-05-28 21:38:38 +09:00